The Contactless door Key with stylus is a no Contact door opener tool stylus & germ free door opener key made of metal brass. It also has retractable cord so that it can be added to a bag, belt loop, key chain, etc. The contactless door opener will work as a germ free key tool. The metal brass allows you to keeps your hands free and avoid touching door handles, toilets, key pads, ATM keypads, elevator buttons and store checkout payment pads. This is an awesome tool to assist with reducing germ spread.